The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 22, 1996
Filed:
Aug. 16, 1995
Nobuyuki Kinami, Ohtsu, JP;
Masami Okamoto, Ohtsu, JP;
Yoshihiro Shinoda, Ohtsu, JP;
Tsuyoshi Sekura, Urawa, JP;
Akira Yamaguchi, Niigata, JP;
Toyo Boseki Kabushiki Kaisha, Osaka, JP;
Co-Op Chemical Co. Ltd., Tokyo, JP;
Abstract
Compositions are described comprising thermoplastic polyester resins comprising polyester molecules ending in terminal groups, wherein all or a part of the terminal groups are represented by the general formula --R--SO.sub.3 L, wherein R is a divalent aliphatic hydrocarbon having 1-20 carbon atoms and L is an alkali metal; an inorganic compound mixture, wherein said inorganic compound mixture comprises one or more compounds selected from the group consisting of: inorganic compounds consisting of M, Mg, Si, O and F and inorganic compounds consisting of M, Mg and F, wherein M is an alkali metal; and wherein the energy of said composition satisfies the following formulas (1) and (2):